Olizko, Olena. “PREREQUISITES FOR THE ESTABLISHMENT OF EDUCATIONAL SOCIETIES IN YELYSAVETGRADSHCHINA IN THE SECOND HALF OF THE XIX - EARLY XX CENTURY”. Pedagogy and education management review, no. 2 (December 18, 2020): 27–33. Accessed May 5, 2024. https://public.scnchub.com/perm/index.php/perm/article/view/16.